rotation3D.qml Example File

    /* Copyright (c) 2012, 2013  BlackBerry Limited.
    *
    * Licensed under the Apache License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    * http://www.apache.org/licenses/LICENSE-2.0
    *
    * Unless required by applicable law or agreed to in writing, software
    * distributed under the License is distributed on an "AS IS" BASIS,
    * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    * See the License for the specific language governing permissions and
    * limitations under the License.
    */

    import bb.cascades 1.0
    import bb.multimedia 1.0
    import QtMobility.sensors 1.2

    Container {
        attachedObjects: [
            RotationSensor {
                id: rotation

                // Create variables to hold rotation reading values
                property real x: 0
                property real y: 0
                property real z: 0

                // Turn on the sensor
                active: true

                // Keep the sensor active when the app isn't visible or the screen is off (requires app permission in bar-descriptor)
                alwaysOn: true

                // If the device isn't moving (x&y&z==0), don't send updates, saves power
                skipDuplicates: true

                onReadingChanged: { // Called when a new rotation reading is available
                    x = reading.x
                    y = reading.y
                    z = reading.z
                }
            }
        ]

        layout: DockLayout {}

        ImageView {
            horizontalAlignment: HorizontalAlignment.Center
            verticalAlignment: VerticalAlignment.Center

            imageSource: "images/device.png"
        }

        Container {
            layout: AbsoluteLayout {}

            Label {
                layoutProperties: AbsoluteLayoutProperties {
                    positionX: 480
                    positionY: 685
                }

                text: qsTr("%1\u00B0").arg(rotation.x.toPrecision(4))
                textStyle {
                    base: SystemDefaults.TextStyles.BodyText
                    color: Color.White
                }
            }

            Label {
                layoutProperties: AbsoluteLayoutProperties {
                    positionX: 480
                    positionY: 460
                }

                text: qsTr("%1\u00B0").arg(rotation.y.toPrecision(4))
                textStyle {
                    base: SystemDefaults.TextStyles.BodyText
                    color: Color.White
                }
            }

            Label {
                layoutProperties: AbsoluteLayoutProperties {
                    positionX: 335
                    positionY: 390
                }

                text: qsTr("%1\u00B0").arg(rotation.z.toPrecision(4))
                textStyle {
                    base: SystemDefaults.TextStyles.BodyText
                    color: Color.White
                }
            }
        }
    }